Plug And Play; Lcd Monitor Quality & Pixel Policy - Dell D2421H User Manual

Plug and Play

You can install the monitor in any Plug and Play compatible system. The monitor
automatically provides the computer with its Extended Display Identification Data (EDID)
using Display Data Channel (DDC) protocols so that the system can configure itself and
optimize the monitor settings. Most monitor installations are automatic. You can select
different settings if desired. For more information about changing the monitor settings,
see Operating the Monitor.
LCD Monitor Quality & Pixel Policy
During the LCD monitor manufacturing process, it is not uncommon for one or more
pixels to become fixed in an unchanging state which are hard to see and do not affect
the display quality or usability. For more information on LCD Monitor Pixel Policy, see
Dell support site at: www.dell.com/pixelguidelines.
About Your Monitor │ 23